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\( \frac{32 \times 16400 \times 209}{\pi \times 25^{4} \times \pi} \times 900=? \) |
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Answer» \( \frac{{32 \times 16400 \times 209}}{{\pi \times {{25}^4} \times \pi }} \times 900 = \frac{{109683200}}{{{{25}^4} \times {\pi ^2}}} \times 900 = \frac{{98714880000}}{{{{25}^4} \times {\pi ^2}}} \) \( \Rightarrow \frac{{32 \times 16400 \times 209}}{{\pi \times {{25}^4} \times \pi }} \times 900 = \frac{{98714880000}}{{390625{\pi ^2}}} = \frac{{157943808}}{{625{\pi ^2}}} = 25604.88572 \) |
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